All the Add-ons are safe, if you download from "addons.mozilla.org"

According to me, i use the below mentioned Add-ons

• https://addons.mozilla.org/en-US/firefox/addon/download-youtube
• https://addons.mozilla.org/en-US/firefox/addon/1-click-youtube-video-downl/
• https://addons.mozilla.org/en-US/firefox/addon/mp4-downloader

ksmith26 said

Looking for a safe Youtube downloader. i do not trust those on Google search and In Firefox menu/extensions, there are several to choose from. Would like firefox recommendation.

I chose (https://addons.mozilla.org/en-US/firefox/addon/download-youtube) . ..The other two had several bad reviews. .However, there is NO download button when I go to Youtube and select a video; either on the video play taskbar nor on my Firefox task bar.

You can see the Download button just below the Subscribe button , check the image

• https://addons.cdn.mozilla.net/user-media/previews/full/142/142584.png?modified=1409780706